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255篇 您的检索式:作者名="ROMEO S"
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1ConservativeapproachinPeutz-JeghersSyndrome:Single-balloon enteroscopyandsmallbowelpolypectomy显示文摘AIM: To assess the usefulness of the balloon assisted enteroscopy in preventing surgical intervention in pa-tients with Peutz-Jeghers syndrome (PJS) having a small bowel large polyps. METHODS: Seven consecutive asymptomatic pts(age 15-38 years) with PJS have been collected; six under-went polypectomy using single balloon enteroscopy(Olympus SIF Q180) with antegrade approach using push and pull technique. SBE system consists of the SIF-Q180 enteroscope, an overtube balloon control unit(OBCU Olympus Balloon Control Unit) and a dispos-able silicone splinting tube with balloon(ST-SB1). All procedures were performed under general anesthesia. Previously all pts received wireless capsule endos-copy(WCE). Prophylactic polypectomy was reservedmainly in pts who had polyps > 15 mm in diameter. The balloon is inflated and deflated by a balloon control unit with a safety pressure setting range from-6.0 kPa to +5.4 kPa. Informed consent has been obtained from pts or parents for each procedure.RESULTS: Six pts underwent polypectomy of small bowel polyps; in 5 pts a large polyp > 15 mm(range 20-50 mm in diameter) was resected; in 1 patient with WCE negative, SBE was performed for previous surgi-cal resection of gastrointestinal stromal tumors. In 2 pts endoscopic clips were placed due to a polypectomy. No surgical complication have been reported. SBE with resection of small bowel large polyps in PJS pts was useful to avoid gastrointestinal bleeding and emergency laparotomy due to intestinal intussuscep-tions. No gastrointestinal tumors were found in sub-sequent enteroscopic surveillance in all seven pts. In order surveillance, all pts received WCE, upper en-doscopy, ileocolonoscopy every 2 years. No pts had extraintestinal malignant lesions. SBE was performed when WCE was positive for significant polyps(> 15 mm).CONCLUSION: The effective of prophylactic polyp-ectomy of small bowel large polyps(> 15 mm) could be the first line treatment for conservative approach in management of PJS patients.Torroni F Romeo E Rea F De Angelis P Foschia F Faraci S Federici di Abriola G Contini AC Caldaro T Dall’Oglio L 2014World Journal of Gastrointestinal Endoscopy2014,6,7:7
2High-energy hybrid femtosecond laser system demonstrating 2×10 PW capability显示文摘We report on a two-arm hybrid high-power laser system(HPLS)able to deliver 2×10 PW femtosecond pulses,developed at the Bucharest-Magurele Extreme Light Infrastructure Nuclear Physics(ELI-NP)Facility.A hybrid frontend(FE)based on a Ti:sapphire chirped pulse amplifier and a picosecond optical parametric chirped pulse amplifier based on beta barium borate(BBO)crystals,with a cross-polarized wave(XPW)filter in between,has been developed.It delivers 10 mJ laser pulses,at 10 Hz repetition rate,with more than 70 nm spectral bandwidth and high-intensity contrast,in the range of 1013:1.The high-energy Ti:sapphire amplifier stages of both arms were seeded from this common FE.The final high-energy amplifier,equipped with a 200 mm diameter Ti:sapphire crystal,has been pumped by six 100 J nanosecond frequency doubled Nd:glass lasers,at 1 pulse/min repetition rate.More than 300 J output pulse energy has been obtained by pumping with only 80%of the whole 600 J available pump energy.The compressor has a transmission efficiency of 74%and an output pulse duration of 22.7 fs was measured,thus demonstrating that the dual-arm HPLS has the capacity to generate 10 PW peak power femtosecond pulses.The reported results represent the cornerstone of the ELI-NP 2×10 PW femtosecond laser facility,devoted to fundamental and applied nuclear physics research.François Lureau Guillaume Matras Olivier Chalus Christophe Derycke Thomas Morbieu Christophe Radier Olivier Casagrande Sébastien Laux Sandrine Ricaud Gilles Rey Alain Pellegrina Caroline Richard Laurent Boudjemaa Christophe Simon-Boisson Andrei Baleanu Romeo Banici Andrei Gradinariu Constantin Caldararu Bertrand De Boisdeffre Petru Ghenuche Andrei Naziru Georgios Kolliopoulos Liviu Neagu Razvan Dabu Ioan Dancus Daniel Ursescu 2020High Power Laser Science and Engineering2020,8,4:4
3Integration of power plant and amine scrubbing to reduce CO 2 capture costs显示文摘Luis M. Romeo Irene Bolea Jesús M. Escosa 2007Applied Thermal Engineering2007,,8:2
4Indirect field-oriented control of induction motors is robustly globally stable 显示文摘De Wit Paul A S Ortega Romeo Mareels Iven 1996Automatica1996,32,10:2
5The adiponectin gene SNP + 276 G > T associates with early-onset coronary artery disease and withlower levels of adiponectin in younger coro- nary artery disease patients(age < or = 50 years)显示文摘Filippi E Sentinelli F Romeo S 2005J Mol Med2005,83,9:1
6Implant-retained mandibular overdentures with Branemark System MKII implants:A prospective comparative study between delayed and immediate loading显示文摘Chiapasco M Abati S Romeo E Vogel G 0,,:1
7Clear cell sarcoma of the ileum: report of a case and review of the literature 显示文摘D'Amico FE Ruffolo C Romeo S 2012Int J Surg Pathol2012,20,4:1
8The importance of using the cerebral function monitor(CFM) in the neurological prognosis of neonates in intensive care显示文摘Romeo MG Tina LG Gilauro S 1998Pediat Med Chir1998,20,3:1
9Lack of effect of apolipoprotein C3 polymorphisms on indices of liver steatosis, lipid profile and insulin resistance in obese Southern Europeans显示文摘Sentinelli F Romeo S Maglio C 2011Lipids Health Dis2011,10,:1
10Anatomical, biochemical and morphological responses of poplar Populus deltoides clone Lux to Zn excess 显示文摘Stol6rikova-Vaculikov6 M Romeo S Minnoccib A 2015Environmental and Experimental Botany2015,109,:1
11Optimization of boiler cold-end and integration with the steam cycle in supercritical units 显示文摘Espatolero S Cort6s C Romeo L M 2010Applied Energy2010,87,5:1
12Morbid obesity expo-ses the association between PNPLA3I148M(rs738409)and indices of hepatic injury in individuals of European descent显示文摘Romeo S Sentinelli F Dash S 2010Int J Obes(Lond)2010,34,1:1
13Nutrition,inflammation,and cognitive function显示文摘Warnberg J Gomez-Martinez S Romeo J 2009Ann N Y Acad Sci2009,1153,:1
14Proteomic analysisof Populus euramericana ( clone 1-214) roots to identify key fac-tors involved in zinc stress response 显示文摘ROMEO S TRUPIANO D ARIANI A 2014Journal of Plant Physiol-ogy2014,171,12:1
15Perchlorate transport and inhibition of the sodium iodide symporter measured with the yellow fluorescent protein variant YFP-H148Q/I152L显示文摘CIANCHETTA S DI BJ ROMEO G 2010Toxicol Appl Pharmacol2010,243,3:1
16Pyomyositis in a 5-year-old child显示文摘Romeo S Sunshine S 2000Arch Fam Med2000,9,7:1
17The adiponectin gene SNP-276G> T associates with early-onset coronary artery disease and with lower levels of adiponectin in younger coronary artery disease patients (age显示文摘Filippi E Sentinelli F Romeo S 2005J Mol Med2005,83,:1
18The148M allele of the PNPLA3gene is associated with indices of liver dam-age early in life显示文摘Romeo S Sentinelli F Cambuli VM 2010J Hepatol2010,53,2:1
19Osteosarcoma originates from mesenchymal stem cells in consequence of aneuploidization and genomic loss of Cdkn2显示文摘Mohseny A B Szuhai K Romeo S 2009J Pathol2009,219,3:1
20A genetic algorithm for the optimisation of assembly sequences显示文摘Romeo M M Lee H S L Kazem A 2006Computers&Industrial Engineering2006,50,4:1
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